package club.zhilin.guli.service.edu.service;

import club.zhilin.guli.service.edu.domain.Video;
import com.baomidou.mybatisplus.extension.service.IService;

/**
 * <p>
 * 课程视频 服务类
 * </p>
 *
 * @author zhilin
 * @since 2022-01-11 15:29:01
 */
public interface IVideoService extends IService<Video> {

    /**
     * 通过课时id删除视频
     *
     * @param id 课时id
     */
    void removeMediaVideo(String id);
}
